CN215060485U

CN215060485U - Hoisting machinery base with stable structure and convenient to move

Info

Publication number: CN215060485U
Application number: CN202121334143.8U
Authority: CN
Inventors: 陈涛; 郑文超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-12-07
Anticipated expiration: 2031-06-16

Abstract

The utility model discloses a conveniently-moved hoisting machinery base with a stable structure, which comprises an equipment main body, a shock absorption support column and a hydraulic column, wherein the shock absorption support column is fixedly connected with two sides of the interior of the equipment main body, the hydraulic column is fixedly connected with the interior of the equipment main body, an extension column is fixedly connected with the bottom of the hydraulic column, a stabilizing block is fixedly connected with the bottom of the extension column, an equipment motor is fixedly connected with the upper portion of the stabilizing block, a driving shaft is fixedly connected with two sides of the equipment motor, an equipment pulley is fixedly connected with the top of the driving shaft, a transmission motor is fixedly connected with the upper portion of the equipment pulley, a limiting block is fixedly connected with the lower portion of the shock absorption support column, a rotating disc is fixedly connected with the upper portion of the limiting block, the rotating disc improves the adaptability of the device, a moisture-proof cushion improves the adaptability, a moving stabilizing mechanism improves the adaptability of the device, and a shock absorption mechanism improves the stability of the device, the hoisting device is suitable for being used, and has wide development prospect in the future.

Description

Hoisting machinery base with stable structure and convenient to move

Technical Field

The utility model relates to a hoisting apparatus technical field specifically is a convenient jack-up machinery base that removes and has stable structure.

Background

Hoisting machinery refers to machinery for hanging heavy objects by using a hook or other object taking devices and performing cyclic operation such as lifting and transporting in space, and many categories of cranes are commonly called "cranes", "overhead traveling cranes", "traveling cranes", and the like, and hoisting operation is an industrial process for transporting mechanical equipment or other objects from one place to another. Most hoisting machines start a vertical or vertical and horizontal working stroke after a lifting appliance takes materials, unload the materials after the lifting appliance reaches a destination, move to a material taking place in an idle stroke, complete a working cycle, and then carry out second lifting. The hoisting machine is mainly used for transporting finished articles, can transport bulk materials such as coal, ore and grain after being provided with the grab bucket, and can hoist liquid materials such as molten steel after being provided with the bucket. Some hoisting machines, such as elevators, can also be used for carrying people.

Although current hoisting machinery can be fine carry out work, the flexibility is very poor, the mobility is not strong, direct influence is hoisting machinery's work efficiency, can not be fine remove, and then lead to removing inconveniently, the flexibility is relatively poor, current hoisting machinery mostly need remove heavier object, and then the device base needs certain bearing capacity, bear heavier object simultaneously for a long time, lead to the base impaired easily, and then need frequently overhaul or change the base, also possess certain shock attenuation and buffering simultaneously, and then the life that leads to the base is not permanent, need certain protective equipment.

Therefore, how to design a lifting machinery base with a stable structure for convenient movement becomes a problem which needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently remove jack-up machinery base that has firm structure to the flexibility of proposing in solving above-mentioned background is relatively poor, does not possess the problem of shock attenuation effect.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting machinery base with a stable structure is convenient to move and comprises an equipment main body, a damping support column and a hydraulic column, wherein the damping support column is fixedly connected to two sides of the inside of the equipment main body, the hydraulic column is fixedly connected to the inside of the equipment main body, an extension column is fixedly connected to the bottom of the hydraulic column, a stabilizing block is fixedly connected to the bottom of the extension column, an equipment motor is fixedly connected to the inside of the upper part of the stabilizing block, a driving shaft is fixedly connected to two sides of the equipment motor, an equipment pulley is fixedly connected to the top of the driving shaft, a transmission motor is fixedly connected to the inside of the upper part of the equipment pulley, a limiting block is fixedly connected to the inside of the lower part of the damping support column, a stabilizing column is fixedly connected to the bottom of the limiting block, a telescopic spring is fixedly connected to the periphery of the stabilizing column, and an diagonal rod is fixedly connected to the other side of the telescopic spring, an air cavity column is embedded and connected below the diagonal rod, and an equipment piston is fixedly connected to the bottom of the diagonal rod.

Preferably, driving motor's top swing joint has the rotating disc, the bottom fixedly connected with protection of stabilizing block is filled up, the dampproofing pad of top fixedly connected with of protection pad, rotating disc, protection pad, dampproofing the pad constitution complementary unit, and dampproofing the pad is equipped with two.

Preferably, hydraulic pressure post, extension post, drive axle are cylindricly, and extend the post and be equipped with two, extend the cross section of post and be "square" shape, and its bottom is fixed and is equipped with the stabilizing block.

Preferably, the shock absorption support columns are two and are distributed in an axisymmetric mode in the middle of the front face of the equipment main body, the cross sections of the shock absorption support columns are rectangular, and limit blocks are embedded into the shock absorption support columns.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of convenient hoisting machinery base that removes and has stable structure, through setting up removal stabilizing mean, the staff is when the using device, can start earlier the hydraulic column will extend the post downwardly extending, and then with the firm piece and the ground contact of bottom, make the device wholly lift up, and then better stability, simultaneously when the mobile device, accessible hydraulic column will extend the post and slowly contract, and then put down the device, make equipment pulley and ground contact, the starting equipment motor drives the drive shaft simultaneously and makes the equipment pulley move about, and then can be fine make the device remove, removal stabilizing mean has improved the adaptability of device.

2. This kind of convenient hoisting machinery base that removes and has stable structure, through setting up damper, the staff is when the using device, because of the gravity of device top object, and then exert pressure downwards with the shock-absorbing support column of bottom, make shock-absorbing support column extrude below firm post outlying expanding spring, the shock attenuation of carrying on that can be fine, the diagonal bar of opposite side moves downwards together with shock-absorbing support column simultaneously, and then make the equipment piston of bottom extrude the inside gas of air cavity post, can further carry out the shock attenuation, damper has improved the stability of device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the whole structure of the present invention;

FIG. 3 is a schematic structural view of the movement stabilizing mechanism of the present invention;

fig. 4 is an enlarged schematic structural diagram of the position a of the present invention.

In the figure: 1. an apparatus main body; 2. a shock-absorbing support column; 3. a hydraulic column; 4. extending the column; 5. a stabilizing block; 6. an equipment motor; 7. driving a shaft; 8. an equipment pulley; 9. a drive motor; 10. a limiting block; 11. a stabilizing column; 12. a tension spring; 13. a diagonal bar; 14. an air cavity column; 15. an apparatus piston; 16. rotating the disc; 17. a protective pad; 18. a moisture-proof pad.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a hoisting machinery base with a stable structure and convenient to move comprises an equipment main body 1, shock absorption supporting columns 2 and a hydraulic column 3, wherein the shock absorption supporting columns 2 are fixedly connected to two sides of the inside of the equipment main body 1, the hydraulic column 3 is fixedly connected to the inside of the equipment main body 1, an extension column 4 is fixedly connected to the bottom of the hydraulic column 3, a stabilizing block 5 is fixedly connected to the bottom of the extension column 4, an equipment motor 6 is fixedly connected to the inside of the upper portion of the stabilizing block 5, a driving shaft 7 is fixedly connected to two sides of the equipment motor 6, an equipment pulley 8 is fixedly connected to the top of the driving shaft 7, a transmission motor 9 is fixedly connected to the inside of the upper portion of the equipment pulley 8, a limiting block 10 is fixedly connected to the inside of the lower portion of the shock absorption supporting column 2, a stable column 11 is fixedly connected to the bottom of the limiting block 10, an extension spring 12 is fixedly connected to the periphery of the stable column 11, and an diagonal rod 13 is fixedly connected to the other side of the extension spring 12, an air cavity column 14 is embedded and connected below the diagonal rod 13, and an equipment piston 15 is fixedly connected to the bottom of the diagonal rod 13.

Preferably, the top of the transmission motor 9 is movably connected with a rotating disc 16, the bottom of the stabilizing block 5 is fixedly connected with a protective pad 17, a moistureproof pad 18 is fixedly connected above the protective pad 17, the rotating disc 16, the protective pad 17 and the moistureproof pad 18 form an auxiliary mechanism, and the moistureproof pad 18 is provided with two pads, when a related worker uses the device, the worker can easily rotate the device due to inconvenience when hooking objects, and further discomfort of the worker can be caused, meanwhile, when the existing device is used, if the device is not provided with corresponding moistureproof equipment, moisture can easily enter the device, and further the electrical equipment in the device is affected with moisture, through the auxiliary mechanism, the worker can conveniently rotate the whole hook of the device through the transmission motor 9, the device can be used more conveniently, meanwhile, the moistureproof pad 18 can avoid the invasion of moisture, and the electrical equipment can be used better, the protective pad 17 can increase the friction force with the ground, increase the stability of the device and better enable the device to work.

Preferably, the hydraulic column 3, the extension column 4 and the driving shaft 7 are all cylindrical, the extension column 4 is provided with two extension columns, the cross section of the extension column 4 is rectangular, the bottom of the extension column is fixedly provided with the stabilizing block 5, the hydraulic column 3, the extension column 4, the stabilizing block 5, the equipment motor 6, the driving shaft 7, the equipment pulley 8 and the transmission motor 9 jointly form a moving stabilizing mechanism, although the existing hoisting machinery can work well, the flexibility is poor, the mobility is not strong, the working efficiency of the hoisting machinery is directly influenced, the hoisting machinery can not move well, the moving is inconvenient and poor, and the flexibility is poor, by arranging the moving stabilizing mechanism, when a worker uses the device, the hydraulic column 3 can be started first to extend the extension column 4 downwards, and then the stabilizing block 5 at the bottom is contacted with the ground, so that the device is lifted integrally, and further the stability is better, and when the device is moved, accessible hydraulic pressure post 3 will extend the slow shrink of post 4, and then put down the device, makes equipment pulley and ground contact, and starting equipment motor 6 drives drive axle 7 simultaneously and makes equipment pulley 8 move about, and then can be convenient for make the device remove, and removal stabilizing mean has improved the adaptability of device.

Preferably, the two shock-absorbing support columns 2 are arranged, the middle part of the front surface of the equipment main body 1 is in axial symmetry distribution, the cross section of each shock-absorbing support column 2 is in a rectangular shape, a limit block 10 is embedded in each shock-absorbing support column, each shock-absorbing support column 2, the limit block 10, a stabilizing column 11, an expansion spring 12, a diagonal rod 13 and an air cavity column 14 form a shock-absorbing mechanism, most of existing hoisting machinery needs to move heavier objects, a base of the existing hoisting machinery needs to have certain bearing capacity, the existing hoisting machinery can bear the heavier objects for a long time, the base is easy to damage, the base needs to be frequently overhauled or replaced, meanwhile, certain shock absorption and buffering are not provided, the service life of the base is short, and by arranging the shock-absorbing mechanisms, when a worker uses the equipment, the shock-absorbing support columns 2 at the bottom are pressed downwards due to the gravity of the objects above the equipment, make shock-absorbing support column 2 extrude the peripheral expanding spring 12 of the firm post 11 in below, the shock attenuation of carrying on that can be fine, the diagonal rod 13 of opposite side moves down together with shock-absorbing support column 2 simultaneously, and then makes the equipment piston 15 of bottom extrude the inside gas of air cavity post 14, can be further shock attenuation of carrying on, damper has improved the stability of device.

The working principle is as follows: firstly, by arranging the auxiliary mechanism, the whole hook of the device can be conveniently rotated by a worker through the transmission motor 9, the hook can be used more conveniently, meanwhile, the moisture-proof pad 18 can avoid the invasion of moisture, the electrical equipment can be better used, the friction force between the protective pad 17 and the ground can be increased, the stability of the device is improved, and the device can be better used for working;

then, by arranging the mobile stabilizing mechanism, when a worker uses the device, the worker can start the hydraulic column 3 to extend the extension column 4 downwards, and further contact the bottom stabilizing block 5 with the ground, so that the whole device is lifted, and further better stability is achieved, meanwhile, when the device is moved, the extension column 4 can be slowly contracted through the hydraulic column 3, the device is put down, and the equipment pulley is contacted with the ground, meanwhile, the equipment motor 6 is started to drive the driving shaft 7 to move the equipment pulley 8, so that the device can be well moved, and the mobile stabilizing mechanism improves the adaptability of the device;

finally, through setting up damper, the staff is when the using device, because of the gravity of device top object, and then exert pressure downwards with the shock-absorbing support post 2 of bottom, make shock-absorbing support post 2 extrude below firm post 11 outlying expanding spring 12, the shock attenuation of carrying on that can be fine, the diagonal pole 13 of opposite side is simultaneously with shock-absorbing support post 2 downstream together, and then make the equipment piston 15 of bottom extrude the inside gas of air cavity post 14, can further carry out the shock attenuation, damper has improved the stability of device, this kind is exactly this kind of convenient movement has firm structure's hoisting machinery base's theory of operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient jack-up mechanical base that removes and have firm structure, includes equipment main part (1), shock attenuation support column (2) and hydraulic pressure post (3), its characterized in that: the damping support column (2) is fixedly connected to two sides of the interior of the equipment main body (1), the hydraulic column (3) is fixedly connected to the interior of the equipment main body (1), the extension column (4) is fixedly connected to the bottom of the hydraulic column (3), the stabilizing block (5) is fixedly connected to the bottom of the extension column (4), the equipment motor (6) is fixedly connected to the upper portion of the stabilizing block (5), the driving shaft (7) is fixedly connected to two sides of the equipment motor (6), the equipment pulley (8) is fixedly connected to the top of the driving shaft (7), the transmission motor (9) is fixedly connected to the upper portion of the equipment pulley (8), the limiting block (10) is fixedly connected to the lower portion of the damping support column (2), the stabilizing column (11) is fixedly connected to the bottom of the limiting block (10), and the extension spring (12) is fixedly connected to the periphery of the stabilizing column (11), the other side of the extension spring (12) is fixedly connected with a diagonal rod (13), and an air cavity column (14) is embedded and connected below the diagonal rod (13).

2. The lifting machine base with the stable structure convenient to move as claimed in claim 1, wherein: and the bottom of the diagonal rod (13) is fixedly connected with an equipment piston (15).

3. The lifting machine base with the stable structure convenient to move as claimed in claim 1, wherein: the top swing joint of drive motor (9) has rotating disc (16), the bottom fixedly connected with protection of stabilizing block (5) fills up (17), the dampproofing pad (18) of top fixedly connected with of protection pad (17), rotating disc (16), protection pad (17), dampproofing pad (18) constitute complementary unit, and dampproofing pad (18) are equipped with two.

4. The lifting machine base with the stable structure convenient to move as claimed in claim 1, wherein: the hydraulic column (3), the extension column (4) and the driving shaft (7) are all cylindrical, and the extension column (4) is provided with two.

5. The lifting machine base with the stable structure convenient to move as claimed in claim 1, wherein: the cross section of the extension column (4) is rectangular, and a stabilizing block (5) is fixedly arranged at the bottom of the extension column.

6. The lifting machine base with the stable structure convenient to move as claimed in claim 1, wherein: the two shock absorption supporting columns (2) are distributed in an axisymmetric mode in the middle of the front face of the equipment main body (1).

7. The lifting machine base with the stable structure convenient to move as claimed in claim 1, wherein: the cross section of shock attenuation support column (2) is "square", and its inside embedding is equipped with stopper (10).